2019年度の開催記録

令和2年1月31日（金） 13:00 -- 13:40

会場
九州大学 伊都キャンパス ウエスト1号館 D棟 625室
講演者
Priyanjana M.N. Dharmawardane 氏（Wayamba University of Sri Lanka）
題目
Existence of global solution for hyperbolic-parabolic systems for thermoviscoelasticity

平成31年4月2日（火） 16:00 -- 17:00（火）

会場
九州大学 伊都キャンパス ウエスト1号館 D棟 610室
講演者
Robert Denk 氏（University of Konstanz）
題目
$L^p$-theory for linear plate equations: maximal regularity and generation of semigroups
要旨
We consider the linear thermoelastic plate equation with free boundary conditions. It can be shown that this equation in sufficiently smooth domains is uniquely solvable in $L^p$-Sobolev spaces (i.e., it has maximal regularity) and that the associated first-order system generates and analytic semigroup. The proof is based on careful symbol estimates for the solution operators. We also discuss the situation for structurally damped plate equations and partial damping.

The talk is based on joint results with Yoshihiro Shibata (Tokyo), Roland Schnaubelt (Karlsruhe), and Felix Kammerlander (Konstanz).